The Concannon family is considered a founding family of California wine. James Concannon planted his first vineyards and built the winery in 1883, and four generations later, the family is still producing award-winning wines. The winery is proud of it’s many “firsts”: the first successful winery founded by an Irish immigrant, the first winery to make Bourdeaux style wines in California, the first to hire a professional female winemaker in 1950, and the first in America to produce a Petite Sirah. The winery recently completed a 10-year, $30 million revitalization project. It is available for special event rentals.

Guests are welcome to stroll on the estate grounds and picnic on the lawn. Groups of eight or more are encouraged to make a reservation. Tours are available by reservation only for $20 per person. The Underdog Wine Bar offers small plates and pairings; reservations are strongly suggested.